Class information for:
Level 1: PILBARA CRATON//BANDED IRON FORMATION//PRECAMBRIAN RESEARCH

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
0 3       GEOCHEMISTRY & GEOPHYSICS//GEOSCIENCES, MULTIDISCIPLINARY//GEOLOGY 272432
28 2             PRECAMBRIAN RESEARCH//GEOSCIENCES, MULTIDISCIPLINARY//MINERALOGY 33940
2440 1                   PILBARA CRATON//BANDED IRON FORMATION//PRECAMBRIAN RESEARCH 2280

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PILBARA CRATON authKW 615120 3% 78% 57
2 BANDED IRON FORMATION authKW 581526 4% 44% 96
3 PRECAMBRIAN RESEARCH journal 530550 17% 10% 398
4 BARBERTON GREENSTONE BELT authKW 427713 2% 74% 42
5 ARCHEAN authKW 421838 7% 20% 149
6 PILBARA authKW 325336 3% 41% 57
7 GREAT OXIDATION EVENT authKW 313262 1% 67% 34
8 WITWATERSRAND authKW 295144 1% 69% 31
9 ARCHAEAN authKW 273191 4% 23% 86
10 BARBERTON authKW 221134 1% 80% 20

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Geology 38370 18% 1% 414
2 Geosciences, Multidisciplinary 36948 47% 0% 1064
3 Geochemistry & Geophysics 28086 31% 0% 704
4 Mineralogy 10993 10% 0% 228
5 Mining & Mineral Processing 1298 3% 0% 59
6 Biology 546 5% 0% 115
7 Paleontology 489 2% 0% 49
8 Multidisciplinary Sciences 52 1% 0% 25
9 Astronomy & Astrophysics 20 3% 0% 63
10 METALLURGY & MINING 2 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STUDY EVOLUT ORIGIN LIFE 124374 1% 50% 18
2 PALEOPROTEROZO MINERALIZAT GRP 117927 1% 53% 16
3 AUSTRALIAN ASTROBIOL 55483 1% 12% 33
4 EXCELLENCE CORE CRUST FLUID SYST 46268 1% 28% 12
5 GEOL 39181 20% 1% 447
6 PRECAMBRIAN ECOSYST 36838 1% 22% 12
7 ALLGEMEINE ANGEW GEOL 35372 0% 32% 8
8 CIMERA 34548 0% 50% 5
9 EARTH LIFE SCI WPI ELSI 34548 0% 50% 5
10 HUGH ALLSOPP 33912 0% 27% 9

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PRECAMBRIAN RESEARCH 530550 17% 10% 398
2 SOUTH AFRICAN JOURNAL OF GEOLOGY 82773 3% 10% 62
3 TRANSACTIONS OF THE INSTITUTIONS OF MINING AND METALLURGY SECTION B-APPLIED EARTH SCIENCE 34985 1% 12% 22
4 GEOBIOLOGY 33198 2% 7% 35
5 AUSTRALIAN JOURNAL OF EARTH SCIENCES 23852 3% 3% 57
6 GEOLOGY 22107 6% 1% 127
7 ECONOMIC GEOLOGY AND THE BULLETIN OF THE SOCIETY OF ECONOMIC GEOLOGISTS 20292 2% 3% 46
8 ASTROBIOLOGY 18964 2% 4% 37
9 EARTH AND PLANETARY SCIENCE LETTERS 18289 6% 1% 132
10 JOURNAL OF AFRICAN EARTH SCIENCES 18043 3% 2% 64

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PILBARA CRATON 615120 3% 78% 57 Search PILBARA+CRATON Search PILBARA+CRATON
2 BANDED IRON FORMATION 581526 4% 44% 96 Search BANDED+IRON+FORMATION Search BANDED+IRON+FORMATION
3 BARBERTON GREENSTONE BELT 427713 2% 74% 42 Search BARBERTON+GREENSTONE+BELT Search BARBERTON+GREENSTONE+BELT
4 ARCHEAN 421838 7% 20% 149 Search ARCHEAN Search ARCHEAN
5 PILBARA 325336 3% 41% 57 Search PILBARA Search PILBARA
6 GREAT OXIDATION EVENT 313262 1% 67% 34 Search GREAT+OXIDATION+EVENT Search GREAT+OXIDATION+EVENT
7 WITWATERSRAND 295144 1% 69% 31 Search WITWATERSRAND Search WITWATERSRAND
8 ARCHAEAN 273191 4% 23% 86 Search ARCHAEAN Search ARCHAEAN
9 BARBERTON 221134 1% 80% 20 Search BARBERTON Search BARBERTON
10 HAMERSLEY PROVINCE 196567 1% 89% 16 Search HAMERSLEY+PROVINCE Search HAMERSLEY+PROVINCE

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1


rank cluster_id2 link
1 23920 LIMPOPO BELT//ZIMBABWE CRATON//LIMPOPO COMPLEX
2 10890 HADEAN//JACK HILLS//EOARCHEAN
3 4323 YILGARN CRATON//SUPERIOR PROVINCE//CANADIAN JOURNAL OF EARTH SCIENCES
4 11979 ASTROBIOLOGY//HABITABLE ZONE//PLANETS AND SATELLITES TERRESTRIAL PLANETS
5 952 EDIACARAN//NEOPROTEROZOIC//SNOWBALL EARTH
6 25238 MARWAR SUPERGROUP//MICROBIALLY INDUCED SEDIMENTARY STRUCTURES//JODHPUR SANDSTONE
7 13489 MICROBIAL MATS//STROMATOLITES//MICROBIALITES
8 10155 NORTH CHINA CRATON//TRANS NORTH CHINA OROGEN//PALEOPROTEROZOIC
9 21333 PYROPHANITE//BETUL BELT//ECANDREWSITE
10 20176 HOPANOIDS//BACTERIOHOPANEPOLYOLS//BACTERIOHOPANETETROL

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